| Nickname |
Jean |
| Birth |
30 Sep 1793 |
Gramzow, Uckermark, Brandenburg, Germany |
| Christened |
4 Oct 1793 |
Gramzow, Uckermark, Brandenburg, Germany |
| Died |
28 Oct 1831 |
Meichow, Gramzow, Brandenburg, Germany |
| Buried |
31 Oct 1831 |
Meichow, Gramzow, Brandenburg, Germany |
| |
| Father |
Jean Devantier, b. 8 Jun 1755, Gramzow, Uckermark, Brandenburg, Germany |
| Mother |
Marie Sy, b. 1 Dec 1767, Gramzow, Uckermark, Brandenburg, Germany |
| Married |
7 Nov 1788 |
Gramzow, Uckermark, Brandenburg, Germany |
| |
| Family 1 |
Johanne Wilhelmine Wartenberg, b. 1800 |
| Children |
| | 1. Johanne Wilhelmine Devantier, b. 1817, Gramzow, Uckermark, Brandenburg, Germany |
|
| |
| Family 2 |
Marie Tourbier, b. 6 Dec 1799, Gramzow, Uckermark, Brandenburg, Germany |
| Married |
1818 |
Gramzow, Uckermark, Brandenburg, Germany |
| Children |
| + | 1. Esther Marie Devantier, b. ca 1819, Gramzow, Uckermark, Brandenburg, Germany |
| | 2. Johann Carl Devantier, b. ca 1820, Gramzow, Uckermark, Brandenburg, Germany |
| + | 3. Christine Elisabeth Devantier, b. 10 Feb 1825, Gramzow, Uckermark, Brandenburg, Germany |
|
| |
| Family 3 |
Friederike Helene Christine Witte, b. 1805 |
| Married |
12 Oct 1828 |
Prenzlau, Brandenburg, Germany |
| |